I-DTSU-304 isikhombisa se-rail-mounted series se-3-phase energy meter isebenziselwa ngokusebenzisa umphakathi wethu ngokusebenzisa itekhnoloji yemayikroelektroniki kanye nezikhombisa ezikhulu zokuhlanganisa, ukusebenzisa itekhnoloji yokuhlola kanye nokuphendukisa yamahhala kanye nezikhombisa ze-SMT. Kuyindlela entsha yemithombo yemali yemali enokwethenjelwa yezinhlelo zokulawula. Ukusebenza kwalo kuyakwazi ukulandela kahle izidingo ezithile zezinhlelo zokufaka isicelo se-GB / T17215.321-2008 (Izinkomba 1 kanye nezinkomba 2 zezinhlelo zokulawula zokulawula kwe-AC kwe-AC), okuyakwazi ukulawula ngokuvamile kanye nokulawula ngokuvamile ukudlulisela kwezinto ezithile zeziloads ezisemgwaqeni we-AC we-50Hz noma we-60Hz, futhi isikhombisa sisekuboneni se-LCD se-8-digit esikhombisa umsebenzi wokudlulisela kanye nokudlulisela, futhi kuyakhiwa ngekhompyutha ye-RS485. Isikhombisa sisebenza ngokufanele kakhulu, isilinganiselwa kancane, isikhala esincane, inkazimulo enhle, kuyakwazi ukufakwa ngokulula.